Quarterly report pursuant to sections 13 or 15(d)

Restatement of Previously Issued Condensed Financial Statements (Details)

v2.4.0.6
Restatement of Previously Issued Condensed Financial Statements (Details) (USD $)
Jun. 30, 2012
Dec. 31, 2011
Dec. 31, 2010
Jan. 17, 2010
Liabilities:        
Warrant liability $ 4,573,000 $ 4,483,334    
Total liabilities 6,851,803 6,745,040    
Maximum ordinary shares subject to possible redemption 38,728,744 39,128,238    
Equity        
Ordinary shares 2,399 2,359    
Additional paid-in capital 5,552,732 5,153,277    
Deficit accumulated during the development stage (555,130) (155,635)    
Total equity 5,000,001 5,000,001 21,491 0
Total liabilities and equity 50,580,548 50,873,279    
Scenario, Previously Reported [Member]
       
Liabilities:        
Warrant liability 0      
Total liabilities 2,278,803      
Maximum ordinary shares subject to possible redemption 43,301,744      
Equity        
Ordinary shares 1,940      
Additional paid-in capital (5,642,857)      
Deficit accumulated during the development stage (644,796)      
Total equity 5,000,001      
Total liabilities and equity 50,580,547      
Restatement Adjustment [Member]
       
Liabilities:        
Warrant liability 4,573,000      
Total liabilities 4,573,000      
Maximum ordinary shares subject to possible redemption (4,573,000)      
Equity        
Ordinary shares 459      
Additional paid-in capital (90,125)      
Deficit accumulated during the development stage 89,667      
Total equity 0      
Total liabilities and equity $ 0